Insights

Innovative Pipeline Rallybio's focus on developing therapies for severe and rare diseases, especially in complement dysregulation and hematology, presents opportunities for partnerships and collaborations with specialty healthcare providers and pharmaceutical companies seeking to expand their rare disease portfolio.

Strong Funding Base With substantial funding of over 364 million dollars, Rallybio is well-positioned to invest in advanced clinical trials and new research collaborations, offering potential avenues for joint development programs and early-access initiatives.

Expanding Clinical Trials The recent completion of dosing in pivotal studies like RLYB116 indicates active late-stage development, creating opportunities to promote clinical trial services, investigator collaborations, and patient recruitment partnerships within specialized medical centers.

Strategic Asset Management The sale of interest in the REV102 program reflects strategic portfolio optimization, opening possibilities for service providers or investors interested in in-licensing or co-developing promising preclinical assets across rare disease segments.

Commercial Readiness Although still in clinical stages, Rallybio's progress towards potential commercialization signals demand for medical pricing, reimbursement solutions, and specialty distribution channels aimed at rare disease therapies in early launch phases.

Rallybio Tech Stack

Rallybio uses 8 technology products and services including jsDelivr, Open Graph, CreateJS, and more. Explore Rallybio's tech stack below.

  • jsDelivr
    Content Delivery Network
  • Open Graph
    Content Management System
  • CreateJS
    Javascript Libraries
  • PHP
    Programming Languages
  • HSTS
    Security
  • MediaElement.js
    Video Players
  • Acquia Cloud Site Factory
    Web Hosting
  • Nginx
    Web Servers

Media & News

Rallybio's Email Address Formats

Rallybio uses at least 1 format(s):
Rallybio Email FormatsExamplePercentage
FLast@rallybio.comJDoe@rallybio.com
88%
Last@rallybio.comDoe@rallybio.com
8%
First.Last@rallybio.comJohn.Doe@rallybio.com
3%
FL@rallybio.comJD@rallybio.com
1%

Frequently Asked Questions

Where is Rallybio's headquarters located?

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Rallybio's main headquarters is located at 234 Church Street, Suite 1020. The company has employees across 4 continents, including North AmericaAsiaEurope.

What is Rallybio's phone number?

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You can contact Rallybio's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Rallybio's stock symbol?

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Rallybio is a publicly traded company; the company's stock symbol is RLYB.

What is Rallybio's official website and social media links?

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Rallybio's official website is rallybio.com and has social profiles on LinkedInCrunchbase.

What is Rallybio's SIC code NAICS code?

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Rallybio's SIC code is 8733 - Noncommercial Research Organizations NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Rallybio have currently?

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As of January 2026, Rallybio has approximately 28 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Chief Financial Officer And Treasurer: J. L.Head Of Corporate & Commercial Strategy: L. R. S.Head Of Translational Sciences And Early Development: M. M.. Explore Rallybio's employee directory with LeadIQ.

What industry does Rallybio belong to?

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Rallybio operates in the Biotechnology Research industry.

What technology does Rallybio use?

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Rallybio's tech stack includes jsDelivrOpen GraphCreateJSPHPHSTSMediaElement.jsAcquia Cloud Site FactoryNginx.

What is Rallybio's email format?

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Rallybio's email format typically follows the pattern of FLast@rallybio.com. Find more Rallybio email formats with LeadIQ.

How much funding has Rallybio raised to date?

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As of January 2026, Rallybio has raised $364M in funding. The last funding round occurred on May 19, 2020 for $145M.

When was Rallybio founded?

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Rallybio was founded in 2018.

Rallybio

Biotechnology ResearchConnecticut, United States11-50 Employees

Rallybio (NASDAQ: RLYB) is a clinical-stage biotechnology company with a mission to develop and commercialize life-transforming therapies for patients with severe and rare diseases. Rallybio has built a pipeline of promising product candidates aimed at addressing diseases with unmet medical need in areas of complement dysregulation and hematology. The Company’s lead program, RLYB116, is a differentiated C5 inhibitor with the potential to treat diseases of complement dysregulation, with an initial focus on immune platelet transfusion refractoriness (PTR) and refractory antiphospholipid syndrome (APS). Rallybio’s pipeline also includes RLYB332, a preclinical long-acting matriptase-2 antibody for the treatment of diseases of iron overload. Rallybio is headquartered in New Haven, Connecticut.

Section iconCompany Overview

Headquarters
234 Church Street, Suite 1020
Phone number
SIC Code
8733 - Noncommercial Research Organizations
Stock Symbol
RLYB
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2018
Employees
11-50

Section iconFunding & Financials

  • $364M

    Rallybio has raised a total of $364M of funding over 3 rounds. Their latest funding round was raised on May 19, 2020 in the amount of $145Mas a Series B.

  • $10M$25M

    Rallybio's revenue is estimated to be in the range of $10M$25M

Section iconFunding & Financials

  • $364M

    Rallybio has raised a total of $364M of funding over 3 rounds. Their latest funding round was raised on May 19, 2020 in the amount of $145Mas a Series B.

  • $10M$25M

    Rallybio's revenue is estimated to be in the range of $10M$25M

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